Clep College Math Already Passed

A glass bowl was manufactured at a cost of $100.00. The glass bowl was priced 30 percent above the manufacturing cost. After one month, the price was discounted 25 percent. What was the discounted price? {Ans: $97.50}An artist drew a rectangle. The artist then modified the rectangle so thatthe length ofthe rectawngle increased by 30 percent and the width of the rectangle decreased by 40 percent. After the modification, what was the percent decrease in the area of the rectangle? {Ans: 22%}Which of the following ordered pairs is NOT in the Cartesian product A x B? {Ans: b, a}Michael wishes to give his son a savings bond that will mature in 8 years. He would like the value of the savings bond to be $5,000 at maturity. If he can invest in a bond that has an annual interest rate of 4% compounded monthly, which of the following is the best approximation of the amount he should invest? {Ans: 3650}Sam opened a restaurant. On the first day he had 100 customers. On the fourth day he had 160 customers. If the number of customers per day grew linearly, what was the number of customers on the